/*
 *
 * (c) Copyright Ascensio System Limited 2010-2018
 *
 * This program is freeware. You can redistribute it and/or modify it under the terms of the GNU 
 * General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html). 
 * In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that 
 * Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
 *
 * THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
 * FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
 *
 * You can contact Ascensio System SIA by email at sales@onlyoffice.com
 *
 * The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display 
 * Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
 *
 * Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains 
 * relevant author attributions when distributing the software. If the display of the logo in its graphic 
 * form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE" 
 * in every copy of the program you distribute. 
 * Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
 *
*/


(function($) {
    window.dropdown = {
        unregHide: function(hide) {
            $(window).unbind('.dropdown', hide);
            $('iframe').each(function() {
                try {
                    if ($(this)[0].contentWindow.document) {
                        $($(this)[0].contentWindow.document).off(".dropdown", hide);
                    }
                } catch(e) {
                }
            });
        },

        regHide: function(hide) {
            dropdown.unregHide(hide);
            setImmediate(function() {
                $(window).on("contextmenu.dropdown click.dropdown resize.dropdown", hide);
                $('iframe').each(function() {
                    try {
                        if ($(this)[0].contentWindow.document) {
                            $($(this)[0].contentWindow.document).on("contextmenu.dropdown click.dropdown", hide);
                        }
                    } catch(e) {
                    }
                });
            });
        },

        unregScroll: function(scroll) {
            $(window).off('.dropdown', scroll);
        },

        regScroll: function(scroll) {
            $(window).on('scroll.dropdown', scroll);
        },

        onClick: function(event) {
            event.preventDefault();
            event.stopPropagation();
            // initiate global event for other dropdowns close
            $(window).click();
        }
    };
})(jQuery);